Inseego MiFi 8800L, Руководство пользователя

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NOTE
The Add Custom Application option is only available when port filtering is turned ON . You can
add up to ten custom applications.
The Custom Port Filtering page uses check boxes to turn on port filtering for custom
applications. Similar to the Applications list, you must turn on custom applications so they
can connect to the Internet.
➋
Enter the beginning of the range of port numbers used by outgoing traffic for the custom
application being added in the
Start Port
field, and the end of the range of port numbers in
the
End Port
field. If the port is a single port instead of a range, type the same value for both
the
Start Port
and the
End Port
.
➌
Select the protocol (TCP, UDP, or both) used by each port range from the
Protocol
dropdown
menu.
➍
Select the
Delete
checkbox next to any custom application you wish to delete and click
Save
Changes
.
Port Forwarding
Port Forwarding allows incoming traffic from the Internet to be forwarded to a particular computer
or device on your Wi-Fi network. Normally, the built-in firewall blocks incoming traffic from the
Internet. Use Port Forwarding to allow Internet users to access any server you are running on your
computer, such as a Web, FTP, or E-mail server. For some online games, Port Forwarding must be
used in order for the games to function correctly. Port Forwarding settings include:
•
ON/OFF
— Slide the ON/OFF button to ON to activate Port Forwarding.
•
Default Applications
— The IP address for the selected application. Choose from DNS, FTP,
HTTP, POP3, SMTP, SNMP Telnet and TFTP.
•
Custom Applications
•
Add Custom Application
— Allows you to define your own applications. Once defined,